/// <reference types="react" />
import { Nullable, Dictionary } from './utils';
export declare type Skill = MajorSkill | BaseSkill;
export declare type TooltipDirection = 'right' | 'left' | 'top' | 'bottom';
export declare type NodeState = 'locked' | 'unlocked' | 'selected';
export declare type SkillMap = Record<string, string>;
export interface SkillGroupData {
    skillCount: SkillCount;
    selectedSkillCount: SkillCount;
    resetSkills: VoidFunction;
    handleFilter: (query: string) => void;
}
export declare type SavedDataType = Dictionary<SkillData>;
export declare type SkillData = {
    optional: boolean;
    nodeState: NodeState;
};
export interface SkillCount {
    required: number;
    optional: number;
}
export interface Tooltip {
    content: React.ReactNode;
    direction?: TooltipDirection;
}
export declare type Action = {
    type: ActionType;
};
export declare type ActionType = 'SELECT_REQUIRED_SKILL' | 'DESELECT_REQUIRED_SKILL' | 'SELECT_OPTIONAL_SKILL' | 'DESELECT_OPTIONAL_SKILL' | 'RESET_SKILLS';
interface BaseSkill {
    id: string;
    optional?: boolean;
    color?: 'default' | 'alternative';
    title: string;
    tooltip: Tooltip;
    children: Skill[];
}
interface MajorSkill extends BaseSkill {
    icon: string;
}
export declare type Direction = 'left' | 'right';
export interface ContextStorage {
    getItem: (key: string) => Nullable<string>;
    setItem: (key: string, value: string) => void;
}
export interface NodeSelectEvent {
    key: string;
    state: NodeState;
}
export {};